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Aim: To investigate the vitamin C content of fruit juice. Introduction In this experiment I will be finding out which fruit juice contains the most vitamin C. I will be using a method similar to titration but I will be using a syringe instead of a burette. Vitamin C Vitamin C also known as ascorbic acid is needed for growth and maintenance of healthy tissues, especially skin, blood vessels, bones, gums, teeth. Vitamin C aids in resistance against infection and healing of wounds. It

Title : The Vitamin C content of fruit juice Aim : To investigate the vitamin C content of fruit juice. Introduction : [2]Vitamin C, also known as the ascorbic acid or the L-ascorbate, is required for the growth and repair of tissues in all parts of our body. It is necessary to form collagen, an important protein used to make skin, scar tissue, tendons, ligaments, and blood vessels. Vitamin C is essential for the healing of wounds as well as for the repair and maintenance of cartilage, bones

Activity 1.21- Is high Vitamin C all it claims to be? Purpose: * To investigate the vitamin C content of fruit juice * To investigate which type of fruit juice provides the most vitamin C The quantity of vitamin C in food and drink can be determined using a simple colour test. Vitamin C decolourises the blue dye DCPIP (dichlorophenolindolphenol). Vitamin C is an antioxidant and reduces the DCPIP. DCPIP changes from blue to colourless (or slightly pink) as it becomes reduced. We will

Vitamin C Lab How does the amount of Vitamin C change in orange juice in different environments over time? Andrew Studzinski 12th grade Elyria High School Ms. Fontenot Acknowledgements I would like to thank Mr. Brillhart for allowing me to use his fume hood for my experiment as he also had his environmental science class’s plants in the fume hood at the time and earth/space science class at the time of which I would come in to retrieve my orange juice and return my orange juice to his fume hood

Hepatitis B, and Hepatitis C. The similarities between theses hepatitis A, B, and C are they caused by viruses but only the viruses are different. Eventhough each type cause similar symptom of diseases, they actually are transmitted in different ways affect the liver in different way .Hepatitis A appears only as an acute or newly occurring infection and does not become chronic and the patient usually will improve without invasive treatment like hepatitis A and C .Hepatitis B and C also begin as acute infection

AS91387 VITAMIN-C CONCENTRATION Purpose The purpose of this investigation was to study the effects of vitamin C decreasing in concentration over time after being exposed to oxygen. This occurs by the ascorbic acid (which is the organic molecule known as vitamin C) breaking down in the process of oxygen in an oxidation reaction. Enzymes in the citrus fruits increase the rate of oxidation. A deaeration step minimizes amount of oxygen so the amount of ascorbic acid lost is minimized. “Vitamin C, also known

“knowledge is power,” two sayings that are used frequently. Yet, if you are in the medical field, it is risky to lay lives down, including your own, for an ‘I didn’t know.’ There are several reasons why I chose Hepatitis C for my research paper, but the main reason is Hepatitis C and Cirrhosis took a very special life away from me due to ignorance. With the medical field evolving everyday, there are some medical professionals that have conservative points-of-view and have become dormant learners.

Risk factors and transmission: Hepatitis C infection is transmitted mainly through percutaneous exposure: injecting drug use, accidently needlestick injuries (Tohme and Holmberg, 2010), and procedures as renal dialysis and unscreened blood transfusions (Candotti et al., 2001), the latter has become rare due to routine screening for HCV (Boesecke, 2011). Most HCV infections occur in people who use unsterile injection and contaminated drug solutions (Nelson et al., 2011)

BIOLOGY LAB REPORT TITLE: DETERMINING THE VITAMIN C CONTENT IN VARIOUS FRUIT JUICE PREPARED BY: NOR HUSNA BINTI MOHD ROSLI CLASS: SC3 (ALUK 11) IC NUMBER: STUDENT ID: LECTURER’S NAME: MADAM ZAKIAH BINTI ZAKARIA SUBMISSION DATE: 22 AUGUST 2013 OBJECTIVES: To investigate the vitamin C content in various fruit juices which is based on the graph’s curve obtained. INTRODUCTION [pic] Vitamin C, or also known as ascorbic acid (L-ascorbic and L-dehydroascorbic

Hepatitis C viral (HCV) infection is one of the many chronic illnesses that disproportionately affect the 2 million persons currently incarcerated in US jails and prisons. (ACA, 2015). HCV is most frequently acquired through exposure to infected blood in persons who injected drugs any time in their lifetime. Offenders are statistically at increased risk for bloodborne pathogen infections such as HCV because of the strong association of chronic addiction and criminal behavior. Correctional health